All the HO stuff AND the N Scale I bought as an adult.. but, I think I've mentioned before its all in the attic.. I had started making a really nice HO layout on 3/4" plywood and my Beagle got in and destroyed it like a furry Godzilla..
The cool thing is that I can still run the Vertibird with the transformer from the HO train set that I got in second grade.. you just hook a wire from each terminal to each side of the battery terminals in the Vertibird, don't turn the transformer too high, then take off with the Vertibird controls.. no more batteries..
Friendship is like peeing your pants.. Everybody can see it, but only you can feel the warmth..